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Individual Calculations February 2019 |
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| Chan, Kris Total change: 28.80 | |   |
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| 2019 Oceania Youth U20 | Auckland | NZL | 2019-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 2083 | 5.50 | 9 | 0.72 | 40 | 28.80 | |
|  McDougall, Euan | | | 1683 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gong, Noah | | | 1960 | AUS | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Zelesco, Karl | f | | 2412 | AUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Jiang, Bill | | | 2006 | AUS | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Cannon, David | | | 2043 | AUS | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Parle, Hughston | | | 2072 | AUS | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Chan, Luis | f | | 2265 | AUS | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Slater-Jones, Tom | c | | 2017 | AUS | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Yang, Ray | | | 2065 | AUS | 0.50 | 1 | -0.03 | 40 | -1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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